TS EAMCET Medical 11 May 2023 Shift 1 Paper
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Question : 144 of 161
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Which of the following are not the correct statements about the extraction of aluminium?
I. The electrolyte is purifiedAl 2 O 3 Na 3 AlF 6
II. Cathode is graphite
III. Aluminium is formed at cathode
IV. Steel vessel with lining of carbon is anode
I. The electrolyte is purified
II. Cathode is graphite
III. Aluminium is formed at cathode
IV. Steel vessel with lining of carbon is anode
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